Melting point :-20°C
Boiling point :87 °C13 mm Hg(lit.)
Density :1.04 g/mL at 20 °C
vapor pressure :90Pa at 20℃
refractive index :n20/D 1.453(lit.)
Flash point :184 °F
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :Miscible with ethanol and ether.
form :clear liquid
color :Colorless to Light yellow to Light orange
Water Solubility :98g/L at 20℃
Sensitive :Moisture Sensitive
BRN :1761982
Stability :Stable. Flammable. Moisture-sensitive.
InChIKey :DCUFMVPCXCSVNP-UHFFFAOYSA-N
LogP :1.23
CAS DataBase Reference :760-93-0(CAS DataBase Reference)
NIST Chemistry Reference :Methacrylic anhydride(760-93-0)
EPA Substance Registry System :Methacrylic anhydride (760-93-0)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.